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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-02-05 11:28:27 +0900
committerTom Rini <trini@ti.com>2014-02-19 11:10:05 -0500
commit3284c8b8cad9452bf0711f52699bc9a5aeb83319 (patch)
tree104fa98297b97ac0ba9df772714c0cd8fc766d2e /arch/x86
parent5ab502cb8900aee483dfba28700640672e0b060e (diff)
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dts: generate multiple device tree blobs
It is convenient to have all device trees on the same SoC compiled. It allows for later easy repackaging without the need to re-run the make file. - Build device trees with the same SoC under arch/$(ARCH)/dts - Copy the one specified by CONFIG_DEFAULT_DEVICE_TREE or DEVICE_TREE=... to dts/dt.dtb Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/dts/.gitignore1
-rw-r--r--arch/x86/dts/Makefile12
2 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/dts/.gitignore b/arch/x86/dts/.gitignore
new file mode 100644
index 0000000..b60ed20
--- /dev/null
+++ b/arch/x86/dts/.gitignore
@@ -0,0 +1 @@
+*.dtb
diff --git a/arch/x86/dts/Makefile b/arch/x86/dts/Makefile
new file mode 100644
index 0000000..48265ef
--- /dev/null
+++ b/arch/x86/dts/Makefile
@@ -0,0 +1,12 @@
+dtb-y += link.dtb \
+ alex.dtb
+
+targets += $(dtb-y)
+
+DTC_FLAGS += -R 4 -p 0x1000
+
+PHONY += dtbs
+dtbs: $(addprefix $(obj)/, $(dtb-y))
+ @:
+
+clean-files := *.dtb